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Maximum concurrent Socket.IO connections
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This article may help you along the way: http://drewww.github.io/socket.io-benchmarking/
I wondered the same question, so I ended up writing a small test (using XHR-polling) to see when the connections started to fail (or fall behind). I found (in my case) that th...
Why does a RegExp with global flag give wrong results?
What is the problem with this regular expression when I use the global flag and the case insensitive flag? Query is a user generated input. The result should be [true, true].
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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
... had this exact error and it turned out to be an issue with the underlying HTTP implementation of NSURLRequest:
As far as we can tell, when iOS 8/9/10/11 receive an HTTP response with a Keep-Alive header, it keeps this connection to re-use later (as it should), but it keeps it for more than the tim...
CSS two divs next to each other
...ave done an example in CodePen that solves your problem. I hope it helps.
http://codepen.io/timbergus/pen/aOoQLR?editors=110
VERY OLD
Maybe this is just a nonsense, but have you tried with a table? It not use directly CSS for positioning the divs, but it works fine.
You can create a 1x2 table an...
Rename Pandas DataFrame Index
I've a csv file without header, with a DateTime index. I want to rename the index and column name, but with df.rename() only the column name is renamed. Bug? I'm on version 0.12.0
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Private setters in Json.Net
...serializeObject<Model>(json, settings);
You can read about it here: http://danielwertheim.se/json-net-private-setters-nuget/
GitHub repo: https://github.com/danielwertheim/jsonnet-privatesetterscontractresolvers
Old answer (still valid)
There are two alternatives that can solve the problem.
A...
Why doesn't Git ignore my specified file?
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13 Answers
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position: fixed doesn't work on iPad and iPhone
...e Quirksmode.org site has a very good blog post that explains the problem: http://www.quirksmode.org/blog/archives/2010/12/the_fifth_posit.html
Also see this page for a compatibility chart showing which mobile browsers support position:fixed;: http://www.quirksmode.org/m/css.html
(but note that th...
Will using 'var' affect performance?
Earlier I asked a question about why I see so many examples use the varkeyword and got the answer that while it is only necessary for anonymous types, that it is used nonetheless to make writing code 'quicker'/easier and 'just because'.
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Python equivalent of D3.js
...dated more recently. Though the examples are all static D3.
more info:
https://github.com/wrobstory/vincent
https://pypi.python.org/pypi/vincent/0.1.6
The graphs can be viewed in Ipython, just add this code
vincent.core.initialize_notebook()
Or output to JSON where you can view the JSON o...